Shimano SM-BBR60 Ultegra Hollowtech II Bottom Bracket Mobile Holders ․ Color : Grey

․ Color : Grey

For all inflatable rubber tubes and tubeless tires

Carbon fibre

black lenses (for white glasses) and transparant lenses

It is based on an integration of the bottom bracket and the right crank arm and works with a 24 mm axle or bearing diameter

Shimano SM-BBR60 Ultegra Hollowtech II Bottom Bracket Mobile Holders ․ Color : GreySHIMANO ULTEGRA Bottom Bracket Threaded HOLLOWTECH II 68mm shell width The Shimano SM BBR60 is a bottom bracket of type BSA which is recommended for Ultegra, 105, GRX, FC CX70 and other Hollowtech II compatible cranks with 24 mm axle. It convinces with improved smooth running and low weight, but is just as durable as its predecessor. Bottom bracket shells with BSA thread are 68 mm wide. Suitable for frames with (B. C. 1. 37" x 24T) English thread.